15-letter words containing a, r, h, u
- break the mould — If you say that someone breaks the mould, you mean that they do completely different things from what has been done before or from what is usually done.
- breaking plough — a plough with a long shallow mouldboard for turning virgin land or sod land
- bronchial tubes — the bronchi or their smaller divisions
- brush discharge — a slightly luminous electrical discharge between points of high charge density when the charge density is insufficient to cause a spark or around sharp points on a highly charged conductor because of ionization of air molecules in their vicinity
- brushback pitch — a fast ball deliberately thrown at or too near a batter's head
- buckinghamshire — a county in SE central England, containing the Vale of Aylesbury and parts of the Chiltern Hills: the geographic and ceremonial county includes Milton Keynes, which became an independent unitary authority in 1997. Administrative centre: Aylesbury. Pop (excluding Milton Keynes): 478 000 (2003 est). Area (excluding Milton Keynes): 1568 sq km (605 sq miles)
- bughouse square — Informal. any intersection or park mall in a big city where political zealots, agitators, folk evangelists, etc., congregate to argue and make soapbox speeches.
- bullnose header — bull header (def 1).
- bullnose-header — Also called bullnose header. a brick having one of the edges across its width rounded for laying as a header in a sill or the like.
- bullock's heart — the large, edible fruit of a tropical American tree, Annona reticulata.
- bullock's-heart — the large, edible fruit of a tropical American tree, Annona reticulata.
- burt l standish — Burt L. pseudonym of Gilbert Patten.
- butterfly chair — a lightweight chair consisting of a piece of canvas, leather, etc. slung from a framework of metal bars
- buttress thread — a screw thread having one flank that is vertical while the other is inclined, and a flat top and bottom: used in machine tools and designed to withstand heavy thrust in one direction
- cache la poudre — a river in N Colorado, flowing N and E to the South Platte River. 126 miles (203 km) long.
- call-out charge — a set amount charged for a repairman to come to one's house, or to a broken-down vehicle, which is added to the cost of the actual repair
- cardinal humour — any of the four bodily fluids (blood, phlegm, choler or yellow bile, melancholy or black bile) formerly thought to determine emotional and physical disposition
- catholic church — any of several Churches claiming to have maintained continuity with the ancient and undivided Church
- chamber counsel — a counsel who advises in private and does not plead in court
- channel surfing — to change from one channel on a television set to another with great or unusual frequency, especially by using a remote control.
- channel-surfing — Channel-surfing is the same as channel-hopping.
- chanson d'amour — love song.
- character study — a work of fiction in which the delineation of the central character's personality is more important than the plot.
- charcoal burner — (formerly) a person whose work was making charcoal by burning
- charcoal-burner — a device that burns charcoal, as a stove or brazier.
- charles coulomb — Charles Augustin de [sharl oh-gy-stan duh] /ʃarl oʊ güˈstɛ̃ də/ (Show IPA), 1736–1806, French physicist and inventor.
- charles doughty — Charles Montagu [mon-tuh-gyoo] /ˈmɒn təˌgyu/ (Show IPA), 1843–1926, English traveler and writer.
- charlotte russe — a cold dessert made in a mould with sponge fingers enclosing a mixture of whipped cream, custard, etc
- chartophylacium — (in a medieval church) a place for the keeping of records and documents.
- chateau-thierry — a town in N central France, on the River Marne: scene of the second battle of the Marne (1918) during World War I. Pop: 14 967 (1999)
- chaulmoogra oil — a brownish-yellow oil or soft fat expressed from the seeds of a chaulmoogra tree, used formerly in the treatment of leprosy and skin diseases.
- check guarantee — A check guarantee is any method, usually via a plastic card, that guarantees that a payment made by check will be honored by the account holder’s bank.
- chemoautotrophs — Plural form of chemoautotroph.
- chemoautotrophy — the process of deriving energy through oxidizing inorganic chemical compounds, as opposed to photosynthesis
- chi-square test — a test derived from the chi-square distribution to compare the goodness of fit of theoretical and observed frequency distributions or to compare nominal data derived from unmatched groups of subjects
- chinese lacquer — lacquer (def 2).
- chinese mustard — brown mustard.
- chintz curtains — curtains made of chintz
- chorale prelude — a composition for organ using a chorale as a cantus firmus or as the basis for variations
- chromium-plated — having been plated with chromium
- church calendar — ecclesiastical calendar (def 2).
- church militant — those Christians on earth who are engaged in a continuous war against evil and the enemies of Christ.
- church slavonic — Old Church Slavonic, esp as preserved in the liturgical use of the Orthodox church
- church-calendar — a calendar based on the lunisolar cycle, used by many Christian churches in determining the dates for the movable feasts.
- churchill falls — a waterfall in E Canada, in SW Labrador on the Churchill River: site of one of the largest hydroelectric power projects in the world. Height: 75 m (245 ft)
- claustrophobics — Plural form of claustrophobic.
- computer-phobia — a person who distrusts or is intimidated by computers.
- contour feather — any of the feathers that cover the body of an adult bird, apart from the wings and tail, and determine its shape
- copper sulphate — a copper salt found naturally as chalcanthite and made by the action of sulphuric acid on copper oxide. It usually exists as blue crystals of the pentahydrate that form a white anhydrous powder when heated: used as a mordant, in electroplating, and in plant sprays. Formula: CuSO4
- council chamber — the room in which council meetings are held